CN103307828B - For the drive unit of the ice maker of refrigerator - Google Patents
For the drive unit of the ice maker of refrigerator Download PDFInfo
- Publication number
- CN103307828B CN103307828B CN201310074055.2A CN201310074055A CN103307828B CN 103307828 B CN103307828 B CN 103307828B CN 201310074055 A CN201310074055 A CN 201310074055A CN 103307828 B CN103307828 B CN 103307828B
- Authority
- CN
- China
- Prior art keywords
- ice
- check bar
- ice check
- control stick
- cam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
- F25C1/22—Construction of moulds; Filling devices for moulds
- F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C5/00—Working or handling ice
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C5/00—Working or handling ice
- F25C5/18—Storing ice
- F25C5/182—Ice bins therefor
- F25C5/187—Ice bins therefor with ice level sensing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
The invention provides a kind of drive unit of the ice maker for refrigerator, comprise the cam wheel of rotary-tray; And carry out organic running along the cam surface for ice check bar being formed in described cam wheel, and make ice check bar be rotated down to the control stick in ice container, wherein, cam path for ice check bar is formed at the cam surface of cam wheel, decline to allow control stick, ice check bar is made to be rotated down in ice container, lug boss is formed between the described cam surface for ice check bar and the cam path for ice check bar, allow to make described control stick increase, rotate up to make the ice check bar be rotated down in ice container.
Description
Technical field
The present invention relates to a kind of drive unit of the ice maker for refrigerator, in particular to the improvement of the cam wheel for rotary-tray, vertically shake up and down instantaneously to during ice container when ice check bar rotates, thus easily remove the drive unit of the ice maker for refrigerator frozen in ice check bar.
Background technology
Usual ice maker comprises the pallet for ice making; The drive unit of the ice cube automatic de-icing in pallet is made by rotating this pallet.This drive unit, except the effect playing rotary-tray, also passes through to rotate ice check bar, to detect the ice cube amount in ice container.
This drive unit for ice maker according to prior art comprises drive motors; The cam wheel rotated by this drive motors; Driven by the first cam surface of this cam wheel and rotate the control stick of ice check bar; And along the second actuated by cams magnetic shaft of this cam wheel, and by carrying out contacting or throwing off with the contact point between magnetic shaft and Hall IC, thus output signal, by said structure, the presence or absence of ice cube in ice container can be detected easily.
But the existing drive unit for ice maker is arranged at inside refrigerator door, there is the variations in temperature because switch refrigerator doors produces, produce frosting in the outside of drive unit, ice check bar is frozen due to this frost, causes the problem that can not run.Therefore, there is a lot of maintenance call due to the problems referred to above.
Further, the rotation mode of the ice check bar of the existing drive unit for ice maker is the mode rotated in side, and therefore will guarantee on the side of drive unit that ice check bar carries out the space rotated, the structure therefore changing this drive unit has a lot of difficulty.
Summary of the invention
In order to solve the problem, one object of the present invention is, a kind of drive unit for refrigerator ice-maker is provided, it is configured to the cam wheel improving rotary-tray, moment counter-rotating when ice check bar is rotated forward, namely vertically shake ice check bar, thus easily remove freezing of the ice check bar caused by frost, make ice check bar carry out stable operation thus.
Another object of the present invention is, by improving ice check bar, its front at drive unit is rotated, thus effectively can change the structure of drive unit, be improved to compact.
In order to solve above-mentioned technical problem, the invention provides a kind of drive unit of the ice maker for refrigerator, comprising the cam wheel of rotary-tray; And along the organic running of the cam surface for ice check bar being formed in described cam wheel, and ice check bar is rotated down to the control stick in ice container, wherein, the cam surface of described cam wheel is formed with cam path, allows control stick to decline to make ice check bar be rotated down in ice container; Be formed with lug boss between cam surface for ice check bar and the cam path for ice check bar, thus described control stick rises, and the ice check bar be rotated down in ice container is rotated up instantaneously.
The contiguous described cam path being used for ice check bar of this lug boss, is rotated down after ice check bar is rotated up immediately.
The height and the width of described lug boss are less than the degree of depth for the cam path of ice check bar and width.
In addition, the invention provides the drive unit of the ice maker for refrigerator, comprise the cam wheel of rotary-tray; Make the drive division that described cam wheel is rotated down; The control stick of organically is carried out along the cam surface for ice check bar be formed on described cam wheel and the cam path for ice check bar; Be arranged to transmit power between described ice check bar and control stick, and allow ice check bar to be rotated down to the spur gear in ice container; And be built-in with the housing of cam wheel, drive division, control stick and spur gear.
Wherein, one end of described spur gear is arranged at described enclosure interior rotatably, and is rotated by control stick, and the other end is given prominence to from housing front, when ice check bar and spur gear central part in conjunction with time, allow ice check bar to wave in the horizontal direction.
Described lug boss is formed between the cam surface for ice check bar and the cam path for ice check bar, allows control stick to rise to make the ice check bar be rotated down in ice container rotate up.
According to the present invention, lug boss is formed between cam surface in the ice check bar for cam wheel and the cam path for ice check bar, thus be rotated down again after action bars can be made to rotate up instantaneously, thus the effect of the ice check bar that can obtain fluctuating, therefore can contact icing ice check bar simply and effectively, play the effect without the need to other repair work.
Further, according to the present invention, housing front is provided with swing pinion, ice check bar is swung rotation, has and can design compacter effect compared with other ice maker drive units.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of an embodiment according to the drive unit for refrigerator ice-maker of the present invention;
Fig. 2 is the plane of the drive unit of the ice maker for refrigerator shown in Fig. 1;
The cam wheel of drive unit that Fig. 3 is the ice maker for refrigerator shown in Fig. 1 and the view of control stick;
Fig. 4 is the assembling stereogram of the drive unit of the ice maker for refrigerator shown in Fig. 1;
Fig. 5 is the running status figure of the drive unit of the ice maker for refrigerator shown in Fig. 1;
Fig. 5 (a) is the state diagram being provided with control stick on the cam surface of ice check bar at cam wheel;
Fig. 5 (b) rises for the lug boss of control stick from cam wheel, and the state diagram that ice check bar is rotated down;
Fig. 5 (c) for control stick insert and decline in cam wheel in the cam path of ice check bar, and the state diagram that ice check bar is rotated down.
In figure: 100, housing; 200, drive division; 210, control panel; 220, stepper motor; 230, Hall IC; 300, cam wheel; 400, control stick; 500, spur gear; 600, magnetic shaft; 700, reduction gearing; 800, stop member.
Describe embodiments of the invention in detail below in conjunction with accompanying drawing, those skilled in the art are easily implemented.But the present invention realizes by multiple different form, is not limited to embodiments of the invention.Further, in order to clearly state, the present invention eliminates in the accompanying drawings and irrelevant part is described, in description entirety, the similar drawing reference numeral of similar portions identifies.
Drive unit for refrigerator ice-maker according to the present invention is, lug boss is formed between the cam surface for ice check bar be formed on cam wheel and the cam path for ice check bar, thus according to moving up and down the control stick of organically along the cam surface for ice check bar, fluctuate ice check bar instantaneously, makes the structure easily removed of freezing of ice check bar.
As shown in Figures 1 and 2, the drive unit with the ice maker for refrigerator of structure described above comprises drive division 200; Because this drive division 200 rotates, thus the cam wheel 300 of rotary-tray (not shown); The cam surface for ice check bar along this cam wheel 300 carries out the control stick 400 of organically; Rotated by this control stick 400, the spur gear 500 rotated thus permission ice check bar (10 in Fig. 4) is vacillated now to the left, now to the right; Magnetic cam surface along this cam wheel 300 carries out organically, thus exports the signal of the ice amount detected or represent the magnetic shaft 600 of ice full signal; And be built-in with this drive division 200, cam wheel 300, the housing 100 of control stick 400, spur gear 500 and magnetic shaft 600.
Below, the drive unit according to the ice maker for refrigerator of the present invention is described in detail.
Housing 100 of the present invention comprises and is built-in with drive division 200, cam wheel 300, control stick 400, the upper cover 120. of the body 110 of spur gear 500 and magnetic shaft 600 and this body 100 of switch
Drive division 200 of the present invention comprise be incorporated into this inner side of housing 100 control panel 210, there is in this control panel 210 side stepper motor 220 and at this control panel 210 opposite side, there is Hall IC (Hall IC) 230.This stepper motor 220 is connected with cam wheel 300, thus can transmit power, and this Hall IC 230 and the contact point between magnetic shaft 600 and Hall IC 230 carry out being connected or throwing off, thus the signal of output detections ice amount or expression ice full signal.
As shown in Figure 3, cam wheel 300 of the present invention be included in central authorities be combined with the pallet that can link joint portion 310, the lateral surface of cam wheel 300 be engaged with can with stepper motor 220 transmit power gear part 320, be formed with cam surface 330 for ice check bar and magnetic cam surface 340 respectively at the inner peripheral surface of cam wheel 300 and outer peripheral face.
Wherein, this cam surface 330 being used for ice check bar is formed with the cam path 331 for ice check bar, thus make control stick 400 decline (declining along the direction of joint portion 310 in Fig. 3), ice check bar is made to be rotated down in ice container, this magnetic cam surface 340 is formed with magnetic cam path 341, thus magnetic shaft 600 is declined (declining in the other direction along joint portion 310 in Fig. 3), magnetic shaft 600 is departed from the contact point of Hall IC 230.
In addition, have reduction gearing 700 between this cam wheel 300 and stepper motor 220, it makes the revolving force of stepper motor 220 slow down and this power of being rotated in deceleration be passed on cam wheel 300.
This reduction gearing 700 comprises the first reduction gearing 710 being connected to transmit power with stepper motor 220, the second reduction gearing 720 engaged with this first reduction gearing 710 and be connected the 3rd reduction gearing 730 transmitting power with this second reduction gearing 720 and cam wheel 300.
Control stick 400 of the present invention, one end is inserted and is combined to rotate freely with the rotating shaft of the 3rd reduction gearing 730; The gear 410 being formed at the other end is connected to transmit power with spur gear 500.That is, when control stick 400 moves, spur gear 500 rotation.
As shown in Figure 4, spur gear 500 of the present invention, one end is connected to make it rotate with control stick in this housing 100 inside, is combined makes it link outside the front that the other end protrudes from housing 100 with ice check bar 10.
That is, this spur gear 500 protrudes from the front of housing 100, ice check bar 10 can be arranged at the front of housing 100 thus, does not therefore need to guarantee the other space rotated for spur gear 500, can the size of compact design drive unit.
Magnetic shaft 600 of the present invention comprises central portion on the bottom surface being arranged at housing 100 rotatably, carries out an end of organically along the magnetic cam surface 330 of cam wheel 300, and which is provided with another end of magnet 610, described magnet and the contact point between magnet 610 and Hall IC 230 carry out being connected or throwing off.
Namely, when magnet 610 and Hall IC 230 are in connection status at contact point, the expression of this magnetic shaft 600 is in and detects ice amount state, and when magnet 610 is in disengaged condition with Hall IC 220 at contact point, this magnetic shaft 600 represents that ice cube tray is in full ice-like state.
Wherein, stop member 800 is positioned on the rotating shaft of this cam wheel 300, thus optionally stopping the cam path 331 being used for ice check bar, when making ice check bar reposition, the control stick 400 along cam surface 330 movement for ice check bar is not inserted in the cam path 331 for ice check bar.
That is, this stop member 800 comprises: the joint portion 810 be connected rotatably with the rotating shaft of cam wheel 300; Be formed at the suspension groove 820 of the side of this joint portion 810, combine with the projection 130 on the bottom surface being formed in housing 100, to limit the anglec of rotation of joint portion 810; Be arranged at the support protrusion 830 in the outside of this joint portion 810, when cam wheel carries out forward or reversely rotates, in order to support or throw off control stick 400 and limit the operation of control stick, thus control stick 400 is made not to be inserted into cam path 331 for ice check bar.
In addition, the drive unit with the ice maker for refrigerator of the present invention of structure described above solves and forms a lot of frost in the outside of housing, because this frost makes ice check bar 10 freeze, thus makes the problem that ice check bar 10 can not be run.
In order to solve problem as above, present invention improves the structure of cam wheel 300, when ice check bar 10 is rotated down, moment vertically shakes ice check bar, can remove freezing of ice check bar 10 easily.
That is, be formed with lug boss 332 between the cam surface 330 for ice check bar of cam wheel 300 of the present invention and cam path 331, thus allow the ice check bar 10 be rotated down in ice container to rotate up instantaneously, can vertically shake to make ice check bar.
Namely, as shown in Figure 5, this lug boss 332 is formed at between the cam surface 330 of ice check bar and cam path 331, projecting laterally with semi-circular fashion, when control stick 400 turns over this semi-circular projected part 332, control stick 400 rises instantaneously and then declines, along with rising or the decline of this control stick 400, spur gear 500 rotates up instantaneously and then is rotated down, and linking with spur gear 500 makes ice check bar 10 moment vertically shake the active force generated, and can remove icing.
That is, the effect that ice check bar 10 is vertically shaken can be obtained by this lug boss 332, and this shake effect easily and easily can remove freezing of ice check bar.
Scope of the present invention is not determine according to above-mentioned detailed description, but determines according to claims, and all changes carried out according to the thought of right, scope and equivalents or distortion all belong within scope of the present invention.
Claims (5)
1., for the drive unit of the ice maker of refrigerator, comprise the cam wheel of rotary-tray; And carry out organic running along the cam surface for ice check bar being formed in described cam wheel, and ice check bar is rotated down to the control stick in ice container,
Wherein, described cam wheel on the cam surface of ice check bar, form cam path, described cam path allows control stick to decline to make ice check bar be rotated down in ice container,
Be formed with lug boss between the described cam surface for ice check bar and the cam path for ice check bar, allow described control stick to rise, rotate up to make the ice check bar be rotated down in ice container.
2. the drive unit of the ice maker for refrigerator according to claim 1, the contiguous described cam path for ice check bar of this lug boss, is rotated down after ice check bar is rotated up immediately.
3. the drive unit of the ice maker for refrigerator according to claim 1, the height and the width of described lug boss are less than the degree of depth for the cam path of ice check bar and width.
4., for the drive unit of the ice maker of refrigerator, comprising:
The cam wheel of rotary-tray; Be rotated down the drive division of described cam wheel; The control stick of organically is carried out along the cam surface for ice check bar be formed on described cam wheel and the cam path for ice check bar; Be arranged between described ice check bar and control stick and can transmit power, and make ice check bar be rotated down to the spur gear in ice container; And in be provided with the housing of described cam wheel, drive division, control stick and spur gear,
Wherein, one end of described spur gear is rotatably arranged at described enclosure interior, and is rotated by control stick, and the other end protrudes from housing front and arranges, when ice check bar and spur gear central portion in conjunction with time, permission ice check bar is shaken in the horizontal direction.
5. the drive unit of the ice maker for refrigerator according to claim 4, be formed with lug boss between the described cam surface for ice check bar and the cam path for ice check bar, allow control stick to rise to make the ice check bar be rotated down in ice container rotate up.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2012-0024416 | 2012-03-09 | ||
| KR1020120024416A KR101344284B1 (en) | 2012-03-09 | 2012-03-09 | Driving device for automatic ice-making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103307828A CN103307828A (en) | 2013-09-18 |
| CN103307828B true CN103307828B (en) | 2015-10-28 |
Family
ID=49112827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310074055.2A Active CN103307828B (en) | 2012-03-09 | 2013-03-08 | For the drive unit of the ice maker of refrigerator |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9784491B2 (en) |
| KR (1) | KR101344284B1 (en) |
| CN (1) | CN103307828B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6902435B2 (en) * | 2017-08-31 | 2021-07-14 | 日本電産サンキョー株式会社 | Ice maker |
| KR102382460B1 (en) | 2017-09-13 | 2022-04-05 | 엘지전자 주식회사 | refrigerator and ice making apparatus |
| KR102058033B1 (en) | 2018-01-08 | 2019-12-20 | 주식회사 박전자 | Driving device of ice making machine for refrigerator |
| CN109211434B (en) * | 2018-07-04 | 2024-04-30 | 中国船舶重工集团公司第七一九研究所 | Quick assembly disassembly type passive wireless induction electric temperature measurement sensor |
| KR20210005784A (en) * | 2019-07-06 | 2021-01-15 | 엘지전자 주식회사 | Ice maker and a refigerator including the same |
| JP7393195B2 (en) * | 2019-12-11 | 2023-12-06 | ニデックインスツルメンツ株式会社 | ice making device |
| US11620624B2 (en) | 2020-02-05 | 2023-04-04 | Walmart Apollo, Llc | Energy-efficient systems and methods for producing and vending ice |
| KR102417855B1 (en) * | 2020-09-14 | 2022-07-07 | 엘지전자 주식회사 | Ice making assembly and controlling method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2702874B2 (en) * | 1993-08-06 | 1998-01-26 | 松下冷機株式会社 | Ice machine |
| CN1211713A (en) * | 1997-09-12 | 1999-03-24 | 株式会社东芝 | Automatic icing equipment |
| JP2003185312A (en) * | 2003-01-15 | 2003-07-03 | Matsushita Refrig Co Ltd | Ice maker |
| CN200975815Y (en) * | 2006-11-16 | 2007-11-14 | 新巨企业股份有限公司 | Ice level detecting structure of ice making machine |
| CN101666569A (en) * | 2008-09-04 | 2010-03-10 | 朴电子株式会社 | Ice maker driving device for refrigerator and operation method thereof |
| CN101158527B (en) * | 2007-10-29 | 2010-11-24 | 刘勇 | Ice making device and control method thereof |
| CN101929536A (en) * | 2009-06-17 | 2010-12-29 | 日本电产三协株式会社 | Cam mechanism and ice making device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3382682A (en) * | 1965-10-19 | 1968-05-14 | Whirlpool Co | Method for harvesting ice bodies and apparatus for the same |
| JP2910818B2 (en) * | 1994-02-01 | 1999-06-23 | 松下冷機株式会社 | Ice detection lever drive for automatic ice maker |
| JP3313251B2 (en) * | 1994-10-06 | 2002-08-12 | 松下冷機株式会社 | Automatic ice machine |
| JP3086626B2 (en) * | 1995-05-15 | 2000-09-11 | 株式会社三協精機製作所 | Drive for automatic ice maker |
| JP2925510B2 (en) * | 1995-11-30 | 1999-07-28 | 三星電子株式会社 | Automatic ice maker and ice tray position control method for automatic ice maker |
| US6050097A (en) * | 1998-12-28 | 2000-04-18 | Whirlpool Corporation | Ice making and storage system for a refrigerator |
| JP3377188B2 (en) * | 2000-03-28 | 2003-02-17 | 日本サーボ株式会社 | Automatic ice making equipment |
| US6324855B1 (en) * | 2000-08-29 | 2001-12-04 | Hoshizaki America, Inc. | Proximity ice level detector, proximity detector assembly and methods |
| US6334319B1 (en) * | 2000-10-18 | 2002-01-01 | Maytag Corporation | Ice level sensing assembly |
| US7146820B2 (en) * | 2004-09-24 | 2006-12-12 | Molex Incorporated | Ice maker for refrigerator |
| KR101645356B1 (en) | 2010-09-20 | 2016-08-12 | 동부대우전자 주식회사 | Ice maker for refrigerator |
-
2012
- 2012-03-09 KR KR1020120024416A patent/KR101344284B1/en active IP Right Grant
-
2013
- 2013-03-08 US US13/789,758 patent/US9784491B2/en active Active
- 2013-03-08 CN CN201310074055.2A patent/CN103307828B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2702874B2 (en) * | 1993-08-06 | 1998-01-26 | 松下冷機株式会社 | Ice machine |
| CN1211713A (en) * | 1997-09-12 | 1999-03-24 | 株式会社东芝 | Automatic icing equipment |
| JP2003185312A (en) * | 2003-01-15 | 2003-07-03 | Matsushita Refrig Co Ltd | Ice maker |
| CN200975815Y (en) * | 2006-11-16 | 2007-11-14 | 新巨企业股份有限公司 | Ice level detecting structure of ice making machine |
| CN101158527B (en) * | 2007-10-29 | 2010-11-24 | 刘勇 | Ice making device and control method thereof |
| CN101666569A (en) * | 2008-09-04 | 2010-03-10 | 朴电子株式会社 | Ice maker driving device for refrigerator and operation method thereof |
| CN101929536A (en) * | 2009-06-17 | 2010-12-29 | 日本电产三协株式会社 | Cam mechanism and ice making device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20130103075A (en) | 2013-09-23 |
| US20130233010A1 (en) | 2013-09-12 |
| US9784491B2 (en) | 2017-10-10 |
| KR101344284B1 (en) | 2013-12-24 |
| CN103307828A (en) | 2013-09-18 |
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